(19)

(11)

EP 1 480 519 A1

(12)

(43) Date of publication: 01.12.2004 Bulletin 2004/49 (21) Application number: 02775847.3 (22) Date of filing: 17.09.2002

(51) International Patent Classification (IPC)7: A01N 63/00, A61K 35/26, A61K 35/28, C12N 5/00, C12N 5/02 (86) International application number: PCT/US2002/029520 (87) International publication number: WO 2003/077658 (25.09.2003 Gazette 2003/39)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 07.03.2002 US 94667 (71) Applicant: Valeocyte Therapies LLC San Diego, CA 92123 (US)	(72) Inventor: GRUENBERG, Micheal, L. Poway, CA 92064-5248 (US) (74) Representative: Roques, Sarah Elizabeth  J.A. Kemp & Co.14 South SquareGray's Inn London WC1R 5JJ London WC1R 5JJ (GB)